:root {
  --ink: #10213e;
  --blue: #216bff;
  --blue-dark: #164fd2;
  --yellow: #ffcc42;
  --coral: #ff6a5f;
  --cream: #fffaf1;
  --white: #ffffff;
  --line: rgba(16, 33, 62, 0.12);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: "DM Sans", sans-serif;
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
.container { width: min(860px, calc(100% - 40px)); margin: 0 auto; }
.header {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 16px 0;
  background: rgba(255, 250, 241, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: "Manrope", sans-serif;
  font-size: 1.18rem;
  font-weight: 800;
  letter-spacing: -0.06em;
}
.logo-dot {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--coral);
  box-shadow: 10px 0 0 var(--yellow);
}
.lang-switch {
  display: inline-flex;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
}
.lang-switch button {
  border: 0;
  background: transparent;
  color: var(--ink);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.75rem;
  font-weight: 800;
  cursor: pointer;
  font-family: inherit;
}
.lang-switch button[aria-current="true"] {
  background: var(--ink);
  color: var(--white);
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 17px;
  border-radius: 999px;
  background: var(--blue);
  color: var(--white);
  font-weight: 800;
}
article {
  padding: 64px 0 80px;
}
h1, h2 {
  font-family: "Manrope", sans-serif;
  letter-spacing: -0.05em;
  line-height: 1.1;
  margin: 0 0 18px;
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: 1.25rem; margin-top: 36px; }
p, li { color: rgba(16, 33, 62, 0.8); }
ul { padding-left: 1.15em; }
.lead { font-size: 1.1rem; }
footer {
  padding: 24px 0 32px;
  background: var(--ink);
  color: rgba(255,255,255,0.7);
  font-size: 0.82rem;
}
.footer-inner {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
footer a:hover { color: var(--yellow); }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }
@media (max-width: 600px) {
  .container, .nav, .footer-inner { width: min(100% - 28px, 1160px); }
  article { padding: 40px 0 56px; }
}